/**
*    CTR - Centro Tecnologia Rocci
*    Open Source Java Classic Game Toolkit
*
*    (C) 2010, CTR - Centro Tecnologia Rocci
*
*    This library is free software; you can redistribute it and/or
*    modify it under the terms of the GNU Lesser General Public
*    License as published by the Free Software Foundation;
*    version 2.1 of the License.
*
*/
package it.ctr.game.toolkit.stage;

import java.awt.Graphics;

/**
 * @author Luca Rocci, 10/ago/2010
 * @
 */
public abstract class Stage {
	
    public static boolean[] keys = new boolean[16];

    public void setKey(int key, boolean isPressed)
    {
        keys[key] = isPressed;
    }

    public abstract void init();

    public abstract void tick();

    public abstract void render(Graphics og, float alpha);

}
